srenblad/nalgebra
1
0
Fork 0
forked from M-Labs/nalgebra
Code Pull Requests Activity
2,425 Commits 3 Branches 96 Tags 17 MiB
dd801567f2
Commit Graph

2425 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Sébastien Crozet
30c0450075 CI: set the CUDA_ARCH env var when targetting nvptx 2022-03-11 18:06:40 +01:00
Sébastien Crozet
1c4c3de92e CI: pin the version of Cuda 2022-03-11 17:43:01 +01:00
Sébastien Crozet
6d89e2aca6 Update to cust 0.3 2022-03-11 17:17:40 +01:00
Sébastien Crozet
a46f172fe4
Merge pull request #1089 from YuhanLiin/fix-svd 
Fix SVD instability bug
 2022-03-10 09:33:45 +01:00
YuhanLiin
a27d121a7a Add regression test for #1072 2022-03-09 21:10:45 -05:00
YuhanLiin
1acd48f6f1 Address review comments 2022-03-09 21:04:43 -05:00
YuhanLiin
325618ba22 Fix SVD instability bug 2022-03-09 02:13:12 -05:00
metric-space
2743eef87e Add in explicit type of matrix element to module overview docs 2022-03-05 15:01:22 -05:00
metric-space
adf50a6173 Fix formatting 2022-03-05 14:43:50 -05:00
metric-space
4413a35a1c Fix doc 2022-03-05 14:39:22 -05:00
metric-space
3413ab7da8 Correct typos, move doc portion to comment and fix borrow to clone 2022-03-05 13:52:42 -05:00
Anton Arsenij
757b99e843
CSC: Create constructor for unsorted but otherwise valid data (#1015) 
* CSC: Create constructor for unsorted but otherwise valid data

* Test creating csc matrix from unsorted but valid data

* Add function for validation and sorting

* Move validation function to cs.rs

* Restore pattern unit test

* Add unit test for 'major offset out of bounds' case

* Avoid permutation allocations on 'happy path'

* Reuse allocated permutation

* Fix comments for test-data examples

* Remove unnecessary iter variable

* Set up buffers for sorting up front

* Use common apply_permutation function

* Use common compute_sort_permutation function

* Move unsafe down to unchecked call

* Add panic cases to documentation

* Remove unnecessary Zero bound

* Move buffer set up away from loop

* Lift T::Zero from cs.rs

* Improve checking if values are provided

* Simplify copying from slices & add test for wrong values length

* Check duplicates after sorting

* Fix formatting

* Check values length at the beginning

* Check length of values if values != None
 2022-03-03 10:14:16 +01:00
metric-space
c8a920ff2c Minimal post-processing and fix to documentation 2022-02-27 17:17:31 -05:00
Saurabh
46a757fc42 Added missing example file 2022-02-26 18:24:24 -07:00
Saurabh
0d2437b5c8 Merge branch 'dev' of https://github.com/dimforge/nalgebra into dev 2022-02-23 14:58:05 -07:00
Saurabh
1323b37607 prealloc everything, remove hashset, make it 4x faster 2022-02-18 11:22:43 -07:00
Saurabh
776fef26c3 add spmm example and change the kernel 2022-02-15 17:38:20 -07:00
metric-space
5e10ca46cb Add another case for when eigenvalues should be mapped to zero. Make method private 2022-02-15 01:45:33 -05:00
Sébastien Crozet
f637013aa0
Merge pull request #1077 from wucke13/dev 
fix #1073: typo in name of macros feature
 2022-02-14 14:20:00 +01:00
Wanja Zaeske
104cb944b9 fix #1073: typo in name of macros feature 2022-02-14 13:55:16 +01:00
metric-space
e52f11700f Change name of copied macro base 2022-02-12 02:59:04 -05:00
metric-space
7510d48673 Doc string corrections 2022-02-12 02:52:18 -05:00
metric-space
91b7e05072 Change name of test generator 2022-02-12 02:42:13 -05:00
metric-space
b7fe6b9dc1 Name change 2022-02-12 02:37:26 -05:00
metric-space
fb0cb513e7 Remove condition number, tests pass without. Add proper test generator for dynamic f64 type square matrices 2022-02-12 02:27:29 -05:00
metric-space
497a4d8bd9 Correction in eigenvector matrices build up algorithm 2022-02-12 02:26:46 -05:00
metric-space
a4de6a83cc Corrected deserialization term in serialization impls 2022-02-09 08:48:38 -05:00
Sébastien Crozet
39bb572557
Merge pull request #1074 from saethlin/remove-abomonation 
Remove abomonation support
 2022-02-07 09:31:40 +01:00
Ben Kimock
18730dd986 2022-02-06 10:03:22 -05:00
metric-space
d5069f318e Removed extra memory allocation for buffer (now redundant) 2022-02-05 23:44:05 -05:00
Ben Kimock
698e130c3b Remove abomonation support 
Abomonation has numerous soundness problems which have been
well-documented in its issue tracker for over 2 years. Some of them
could be fixed, but some are fundamental to its design. If a user wants
super-fast ser/de, they should use rkyv.
 2022-02-05 17:15:08 -05:00
metric-space
4038e6627a Correction to keep naming of left and right eigenvector matrices consistent 2022-02-04 00:13:01 -05:00
metric-space
4362f0004c Added comment on logic 2022-02-04 00:09:29 -05:00
metric-space
55fdd84e1d Formatting 2022-02-03 06:45:29 -05:00
metric-space
d88337efa9 Formatting 2022-02-03 06:43:41 -05:00
metric-space
162bb3218d New code and modified tests for qz 2022-02-03 06:36:41 -05:00
metric-space
ae35d1cf97 New code and modified tests for generalized_eigenvalues 2022-02-03 06:36:10 -05:00
metric-space
748848fea7 Cleanup of QZ module and added GE's calculation of eigenvalues as a test for QZ's calculation of eigenvalues 2022-01-24 23:58:21 -05:00
metric-space
7d8fb3d384 New wrapper for generalized eigenvalues and associated eigenvectors via LAPACK routines sggev/dggev 2022-01-24 23:56:44 -05:00
Sébastien Crozet
7ade44dc1d
Merge pull request #1019 from w1th0utnam3/sparse_serde 
Implement Serde Serialize/Deserialize for nalgebra-sparse types
 2022-01-24 11:40:51 -08:00
metric-space
7e9345d91e Correction for not calculating absolurte value 2022-01-21 06:41:06 -05:00
metric-space
6a28306074 Commented out failing tests, refactored checks for almost zeroes 2022-01-19 23:51:46 -05:00
metric-space
b2c6c6b02d Add non-naive way of calculate generalized eigenvalue, write spotty test for generalized eigenvalues 2022-01-19 21:47:44 -05:00
metric-space
769f20ce6f Comments more tailored to QZ 2022-01-19 02:42:22 -05:00
metric-space
6f7ef387e5 Format file 2022-01-18 22:42:12 -05:00
metric-space
7230ae1e63 First attempt at xgges (qz decomposition), passing tests. Serialization failing across many modules 2022-01-18 22:35:11 -05:00
Fabian Loeschner
99eb8c1589 Revert "Rename nrows/ncols args for try_from_*_data functions for consistency" 
This reverts commit 2a3e657b56.
 2022-01-13 10:28:00 +01:00
Fabian Loeschner
89f1e855bb Revert "Fix panic in SparsityPattern::try_from_* if major index is out of bounds" 
This reverts commit 12afe2917af4c30fc4a17316e453d0830072642c to avoid conflict with #1015.
 2022-01-11 10:35:07 +01:00
Fabian Loeschner
38989ed5f0 Move sparse matrix serialization to separate files 2022-01-11 10:35:07 +01:00
Fabian Löschner
583fde05fe Add comment explaining intermediate types for serialization 2022-01-11 10:35:07 +01:00